[Bug] Uncontrolled infinite scrolling when pasting long text

Bug Description
[Tipo: Bug]

Problema: Scrolling infinito al pegar texto largo

Descripción:

• Al copiar/pegar texto largo (ej: desde ChatGPT), la terminal hace scroll constante e incontrolable
• También ocurre cuando Claude compacta conversaciones
• El problema empeora después de varios mensajes en la sesión
• Hace la experiencia muy agotadora

Reproducción:

1. Copiar texto largo (>500 palabras) desde otra fuente
2. Pegarlo en el prompt de Claude Code
3. Observar scrolling continuo sin control

Impacto: Alto - afecta usabilidad diaria

Workaround actual: Usar archivos temporales en lugar de paste directo

Versión: Claude Code 2.0.27
OS: Linux (Ubuntu/Debian)
Terminal: [tu terminal - bash/zsh]

Environment Info

• Platform: linux
• Terminal: vscode
• Version: 2.0.27
• Feedback ID: 4deb9dc0-b4d2-447e-999b-8036f9ed03a3

Errors

[{"error":"Error: 1: 1 \n    at Dm8 (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:1310:3994)\n    at async Fm8 (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:1310:1604)","timestamp":"2025-10-24T22:06:22.138Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at JD (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:1175:4413)\n    at file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:1175:4141\n    at Array.map (<anonymous>)\n    at MF (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:1175:4132)\n    at ATQ (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:1798:6306)\n    at Cw (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:73:19414)\n    at Ao (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:75:42806)\n    at T9 (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:75:38347)\n    at Uc (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:75:38275)\n    at qw (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:75:38129)","timestamp":"2025-10-24T22:07:24.432Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at JD (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:1175:4413)\n    at file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:1175:4141\n    at Array.map (<anonymous>)\n    at MF (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:1175:4132)\n    at ATQ (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:1798:6306)\n    at Cw (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:73:19414)\n    at Ao (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:75:42806)\n    at T9 (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:75:38347)\n    at Uc (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:75:38275)\n    at qw (file:///root/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:75:38129)","timestamp":"2025-10-24T22:14:54.883Z"}]